2omf: Difference between revisions

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[[Image:2omf.png|left|200px]]


{{STRUCTURE_2omf|  PDB=2omf  |  SCENE= }}
==OMPF PORIN==
 
<StructureSection load='2omf' size='340' side='right'caption='[[2omf]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
===OMPF PORIN===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[2omf]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1omf 1omf]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2OMF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2OMF FirstGlance]. <br>
{{ABSTRACT_PUBMED_1380671}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=C8E:(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE'>C8E</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2omf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2omf OCA], [https://pdbe.org/2omf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2omf RCSB], [https://www.ebi.ac.uk/pdbsum/2omf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2omf ProSAT]</span></td></tr>
[[2omf]] is a 1 chain structure of [[Porin]] with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli_k12 Escherichia coli k12]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1omf 1omf]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2OMF OCA].  
</table>
== Function ==
[https://www.uniprot.org/uniprot/OMPF_ECOLI OMPF_ECOLI] Forms pores that allow passive diffusion of small molecules across the outer membrane. It is also a receptor for the bacteriophage T2.<ref>PMID:19721064</ref>
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/om/2omf_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2omf ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Porin|Porin]]
*[[Porin 3D structures|Porin 3D structures]]
 
== References ==
==Reference==
<references/>
<ref group="xtra">PMID:001380671</ref><references group="xtra"/>
__TOC__
[[Category: Escherichia coli k12]]
</StructureSection>
[[Category: Cowan, S W.]]
[[Category: Escherichia coli K-12]]
[[Category: Integral membrane protein porin]]
[[Category: Large Structures]]
[[Category: Membrane protein]]
[[Category: Cowan SW]]
[[Category: Porin]]

Latest revision as of 12:05, 21 February 2024

OMPF PORINOMPF PORIN

Structural highlights

2omf is a 1 chain structure with sequence from Escherichia coli K-12. This structure supersedes the now removed PDB entry 1omf. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.4Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

OMPF_ECOLI Forms pores that allow passive diffusion of small molecules across the outer membrane. It is also a receptor for the bacteriophage T2.[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

References

  1. Duval V, Nicoloff H, Levy SB. Combined inactivation of lon and ycgE decreases multidrug susceptibility by reducing the amount of OmpF porin in Escherichia coli. Antimicrob Agents Chemother. 2009 Nov;53(11):4944-8. doi: 10.1128/AAC.00787-09., Epub 2009 Aug 31. PMID:19721064 doi:10.1128/AAC.00787-09

2omf, resolution 2.40Å

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OCA